Mizutani F, Sugiyama K, Goto K, Ando T, Terabe K, Wada Y. The prevalence of serum GB virus C/hepatitis G virus RNA and anti-E2 in Japanese children without a history of blood transfusion.
TOHOKU J EXP MED 2000;
190:185-92. [PMID:
10778802 DOI:
10.1620/tjem.190.185]
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Abstract
The prevalence of serum GB virus C (GBV-C)/Hepatitis G virus (HGV) RNA and anti-E2 was investigated in Japanese children younger than 16 years of age without a history of blood transfusion and the family members of serum GBV-C/HGV RNA-positive children. The prevalences of serum GBV-C/HGV RNA and anti-E2 were 0.5% (5/1000) and 0% (0/330), respectively. Viral RNA was also detected in the mothers of all five GBV-C/HGV RNA-positive children and in two of their siblings. Sequence determinations indicated the likelihood of mother-to-infant transmission in all cases. The presence of the virus persisted for at least 10-18 months in all 5 children, without any appearance of anti-E2.
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